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United StatesThe weather in August in Dennis Port
It's warm in August in Dennis Port with an average temperature of 26°C. Temperatures this month range from a low of 25°C to a high of 28°C. At night, you can expect temperatures between 18°C and 21°C.
Looking for great weather? August is a good time to be in Dennis Port. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Dennis Port, Massachusetts. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 33°C in 2018, Dennis Port reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 19°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 9°C to a highest value of 26°C.
Rainfall amount
In August, there is an average of 73 mm of precipitation, spread over 10 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in August for Dennis Port
Click on any day in August to get detailed info about the usual weather on that day in Dennis Port. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Dennis Port | New York | |
|---|---|---|
| Average temperature | 26°C | 30°C |
| Max. temperature | 28°C | 31°C |
| Min. temperature | 18°C | -5°C |
| Total precipitation | 73 mm | 79 mm |
| Rainy days | 10 days | 13 days |
Start of August
The month of August starts in Dennis Port with hot temps, averaging around 27°C during the day and nights around 20°C.
Mid August
By mid-August, daytime temps stay steady at around 27°C, with nights around 20°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of August
By the end of August, the average daytime temperature in Dennis Port is around 26°C, while nighttime temps are about 19°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Dennis Port for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in August in Dennis Port, Massachusetts. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Dennis Port
Temperature in August in Dennis Port over the years
Precipitation charts
These charts show the average amount of precipitation in August in Dennis Port, Massachusetts. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in August in Dennis Port
Total precipitation in August in Dennis Port over the years
Daily UV index in August in Dennis Port
This chart shows the average daily UV index in August in Dennis Port, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in Dennis Port
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Average weather in Dennis Port by month
Click on a month below to see detailed weather info for Dennis Port. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.